Best Method recommended method with best effort-to-efficacy tradeoff 1-12 months
Refrigerated After Opening
- Refrigerate once opened, even for shelf-stable jars cold storage keeps them crunchier than room temperature
- Keep pickles fully submerged in the brine exposed pickles soften and can spoil faster
- Reseal the jar tightly after each use
- Use a clean utensil each time, never fingers introducing bacteria shortens shelf life
Alternative another good method that's just different 1-2 years
Unopened Pantry Storage
- Keep unopened shelf-stable jars in a cool, dark pantry only jars sold unrefrigerated can be stored this way
- Store jars from the refrigerated case in the fridge, not the pantry
- Refrigerate promptly once the jar is opened
Long-term preservation
- Pickling Pickles are themselves a preserved food; homemade quick pickles and fermented pickles are easy to make at home. Learn about pickling
Fun Facts
- Shelf-stable pickles on grocery shelves are pasteurized and sealed, which is why they can sit at room temperature until opened, while refrigerated-case pickles are often unpasteurized for a crisper bite.
- Fermented full and half sour pickles are alive with lactic acid bacteria and keep slowly fermenting even in the jar, gradually growing more sour over time.